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Sitefire

Active

Marketing suite for the agentic web

W26·Winter 2026·B2B·San Francisco, CA, USA·Team of 2·Founded 2025

About

Sitefire (YC W26) helps brands market their products to agents. They create content and tools that get their products discovered and used by AI agents (ChatGPT, OpenClaw). Sitefire identifies which content drives AI visibility, and automatically creates it. The teams using Sitefire execute on-page and off-page actions to deliver measurable top-line growth.

Founders

  • Jochen Madler· Founder

    Co-founder & CEO, sitefire.ai. Valedictorian of Germany's no. 1 finance program. Deep RL & optimization at Stanford and PhD at Technical University Munich (TUM).

  • Vincent Jeltsch· Founder

    CTO@sitefire.ai, helping you market your brand to AI agents. - software engineering at RobCo - launched one the fastest growing healthcare programs in Germany - studied at CDTM, Germany's #1 study program for founders

Product launches · 1 launch

Change history · none recorded

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